545873090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{2467}}^1$

素因数の和:2619

約数の個数: 64

約数和(自身を含む): 1172793600

約数和(自身を除く): 626920510

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 109, 145, 203, 218, 290, 406, 545, 763, 1015, 1090, 1526, 2030, 2467, 3161, 3815, 4934, 6322, 7630, 12335, 15805, 17269, 22127, 24670, 31610, 34538, 44254, 71543, 86345, 110635, 143086, 172690, 221270, 268903, 357715, 500801, 537806, 715430, 1001602, 1344515, 1882321, 2504005, 2689030, 3764642, 5008010, 7798187, 9411605, 15596374, 18823210, 38990935, 54587309, 77981870, 109174618, 272936545, 545873090]

約数ペア:

[(1, 545873090), (2, 272936545), (5, 109174618), (7, 77981870), (10, 54587309), (14, 38990935), (29, 18823210), (35, 15596374), (58, 9411605), (70, 7798187), (109, 5008010), (145, 3764642), (203, 2689030), (218, 2504005), (290, 1882321), (406, 1344515), (545, 1001602), (763, 715430), (1015, 537806), (1090, 500801), (1526, 357715), (2030, 268903), (2467, 221270), (3161, 172690), (3815, 143086), (4934, 110635), (6322, 86345), (7630, 71543), (12335, 44254), (15805, 34538), (17269, 31610), (22127, 24670)]